2,3-Dichloropyridine
2,3-Dichloropyridine (CAS: 2402-77-9) is a halogenated heterocyclic compound with the molecular formula C5H3Cl2N. This chemical serves as a valuable building block in organic synthesis, particularly for the construction of more complex molecules. It is frequently employed in the development of pharmaceuticals and agrochemicals, offering a versatile scaffold for derivatization. Tech Serve Solutions supplies this pyridine derivative for research and development purposes.
- Synonyms
- C5H3Cl2N2,3-Dichloropyridine
Pharmaceutical Intermediate
2,3-Dichloropyridine is utilised as a key intermediate in the synthesis of various pharmaceutical agents. Its pyridine core and reactive chlorine atoms allow for diverse chemical transformations, facilitating the creation of novel drug candidates.
Agrochemical Synthesis
This compound finds application in the development of agrochemicals, including herbicides and pesticides. The halogenated pyridine structure can impart specific biological activity, contributing to crop protection solutions.
Organic Synthesis Reagent
As a functionalised heterocycle, 2,3-Dichloropyridine is employed in general organic synthesis for introducing the 2,3-dichloropyridyl moiety into target molecules. It is a useful reagent for researchers exploring new chemical entities.
| Molecular weight | 147.99 |
|---|---|
| Empirical formula | C5H3Cl2N |
| Assay | 99% |
| Melting point | 64-67 °C(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 2,3-Dichloropyridine primarily used for?
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2,3-Dichloropyridine is primarily used as a building block in organic synthesis, particularly in the development of pharmaceuticals and agrochemicals.
What is the CAS number and chemical formula for 2,3-Dichloropyridine?
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The CAS number for 2,3-Dichloropyridine is 2402-77-9, and its empirical formula is C5H3Cl2N.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,3-Dichloropyridine with an assay of 99%. This product is suitable for research and chemical synthesis purposes and is not represented as USP, BP, or EP grade.
How should 2,3-Dichloropyridine be handled safely?
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2,3-Dichloropyridine is a warning substance that may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Handle with appropriate personal protective equipment, including eyeshields, gloves, and a dust mask type N95 (US). Ensure adequate ventilation and avoid breathing dust. In case of eye contact, rinse cautiously with water for several minutes and remove contact lenses if present and easy to do. Continue rinsing.
How is 2,3-Dichloropyridine packed and exported?
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2,3-Dichloropyridine is carefully packed to maintain its integrity during transport and is available for global export by Tech Serve Solutions.
How can I request a sample or quote for 2,3-Dichloropyridine?
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To request a sample or a quote for 2,3-Dichloropyridine, please contact the Tech Serve Solutions sales team via the website or direct inquiry.
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